00458cam a22001572  4500001001100000005001700011008004100028020001200069040001500081050002200096100003400118245006000152260005000212300001100262650002700273000000396720151217145746.0070517s         xx           000 0 eng d  cKES 390  aKABUcKABU 0aQA76.27b.K3 19981 aKalicharan, Noel.@000015994613aAn Introduction to computer studies /cNoel Kalicharan.  aCambridge :bOxford University Press,cc1988.  a367 p. 0aComputers.@0000153924